Robert Kupper

City:

Coventry, Rhode Island

Country:

United States

Published Applications:

Last publication date:

2013-01-03

Top Assignees for applications by Robert Kupper

The entities that hold a legal rights for patent applications filed by inventor Kupper Robert:

Purdue Pharma L.P. 8 Stamford, CT United States
Euro-Celtique S.A. 5 Luxembourg, Luxembourg
Purdue Pharmaceuticals L.P. 2 Wilson, NC United States
The P.F. Laboratories, Inc. 2 Totowa, NJ United States
Rhodes Technologies 2 Coventry, RI United States
Euro-Celtique S.A. 1 Luxemburg, Luxembourg

Recent patent applications by Kupper Robert

Robert Kupper from Coventry, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-01-03

US20130005977A1

Chemistry; metallurgy

Oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone

#2 | 2011-08-25

US20110207762A1

Chemistry; metallurgy

OXYCODONE HYDROCHLORIDE HAVING LESS THAN 25 PPM 14-HYDROXYCODEINONE

#3 | 2010-06-17

US20100152449A1

Chemistry; metallurgy

8a,14-dihydroxy-7,8-dihydrocodeinone

#4 | 2009-09-10

US20090227615A1

Chemistry; metallurgy

Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

#5 | 2007-08-02

US20070179169A1

Chemistry; metallurgy

Oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone

#6 | 2007-05-24

US20070117831A1

Chemistry; metallurgy

Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

#7 | 2007-05-24

US20070117830A1

Chemistry; metallurgy

Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

#8 | 2007-05-24

US20070117829A1

Chemistry; metallurgy

Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

#9 | 2006-08-03

US20060173029A1

Chemistry; metallurgy

Oxycodone hydrochloride having less than 25 ppm 14- hydroxycodeinone

#10 | 2005-10-06

US20050222188A1

Chemistry; metallurgy

Process for preparing oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone

InventorID:

14760 ⎘